Heiko Schocher 3ed8c4c883 serial-uclass: fix build warning
if CONFIG_DM_STDIO is defined but SERIAL_PRESENT not,
gcc drops warnings for serial_stub_* functions
that they are defined but not used.

Fix it.

Signed-off-by: Heiko Schocher <hs@denx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
2022-02-09 12:30:13 -07:00
..
2021-12-31 06:45:01 +01:00
2021-12-20 17:12:04 -05:00
2019-05-10 22:43:18 +02:00
2021-01-06 07:57:33 -05:00